Welcome to the Colorado Mineral Society

Celebrating our 85th Year!
1936 - 2020

Create an Account

Click here to create an account on the Colorado Mineral Society's membership management website. After creating your account, you will be able to purchase a membership if you do not already have one. If you need help, please email membership at CMSMbrshipChair@gmail.com

 

 

About Colorado Mineral Society

Click here for more information about Colorado Mineral Society including meetings, memberships, and events.

Upcoming Field Trips

Please Log In to view upcoming field trips.